The Speedway would receive $5 million a year for proposed improvements, to be repaid through the anticipated increase in income and sales tax collections.
The bill comes after some legislators pronounced themselves unhappy with a Supreme Court decision.
An Indianapolis State Senator plans a challenge to an Indiana Supreme Court ruling.
Committee changes House bill to let governor appoint state officeholder replacements only in the future.
The amendment allows citizens to sue if their representatives fail to show up for session more than three consecutive days without an excused absence.